package org.bbmall.service;


import org.bbmall.dto.sales.SalesDashboardDataDTO;

import java.time.LocalDate;

/**
 * 销售分析业务服务接口
 */
public interface IAnalysisService {

    /**
     * 获取仪表板所有数据
     *
     * @return 包含所有界面需要数据的DTO
     */
    SalesDashboardDataDTO getDashboardData(LocalDate today);
}